package cloud.lipanpan.eduv1.course.service;

import org.springframework.ui.Model;
import org.springframework.web.servlet.ModelAndView;

/**
 * 课程业务
 *
 * @program: edu-v1
 * @description: 课程业务
 * @author: 李盼盼
 * @create: 2021-12-05 21:02
 **/
public interface CourseService {

    /**
     * 课程首页默认加载
     *
     * @param mav
     * @return
     */
    ModelAndView toIndex(ModelAndView mav);

}
